body,
ul,
li,
ol,
dl,
dd,
dt,
p,
h1,
h2,
h3,
h4,
h5,
h6,
form,
img {
	margin: 0;
	padding: 0;
	border: 0;
	list-style: none;
}

body {
	font-family: "微软雅黑", Arial, Helvetica, sans-serif;
	font-size: 14px;
}

a {
	color: #999;
	text-decoration: none;
}

a:hover {
	color: #fff;
}

input,
textarea {
	outline: none;
}

@font-face {
	font-family: 'freshskin';
	src: url('../fonts/iconfont.ttf');
}

html {
	height: 100%;
	background: url("../img/背景3.jpg");
	background-size: cover;
}

/* videobox */
.videobox {
	width: 100%;
	height: 900px;
	overflow: hidden;
	position: relative;
}

.videobox header {
	width: 100%;
	height: 40px;
	background: #00CED1;
	z-index: 999;
	position: absolute;
}

.videobox header .con {
	width: 1030px;
	height: 40px;

	margin: 0;
}

.videobox header .left {
	color: black;
	margin-top: 3px;
	float: left;
	font-size: 25px;
	margin-left: 20px;
}


.videobox header .right {
	margin-top: 10px;
	float: right;
	margin-right: -300px;
	font-family: "freshskin";
}

.videobox header .right a {
	margin-right: 10px;
}

.videobox nav {
	width: 100%;
	height: 106.083px;
	background: #7fffd4;
	z-index: 1000;
	position: absolute;
	top: 40px;
	border-bottom: 1px solid #fff;
}

.videobox nav ul {
	width: 1420px;
	height: 90px;
	margin: 35px auto;

	float: right;
	position: relative;
}

.videobox nav ul li {
	float: left;
	margin-right: 10%;
	padding: 0 15px;
}

.videobox nav ul .left:hover aside {
	display: block;
}

.videobox nav ul a {
	display: block;
	/* height:90px;
	line-height: 90px; */
	font-size: 25px;
	color: #fffafa);
}

.videobox nav ul li a:hover {
	color: rgb(228, 228, 228);
	/* 鼠标悬停时的背景色 */
}

.videobox nav span a img {
	vertical-align: middle;
	width: 106px;
	height: auto;
}

.videobox aside {
	display: none;
	width: 210px;
	height: 90px;
	background: rgba(0, 0, 0, 0.3);
	position: absolute;
	left: 160PX;
	top: 55px;
	z-index: 1500;
	color: #fff;
}

.videobox aside ol {
	width: 155px;
	float: left;
}

.videobox aside ol li {
	width: 170px;
	height: 30px;
	line-height: 25px;
	cursor: pointer;
	font-family: "宋体";

}

.box1 {
	position: absolute;
	top: 215px;
	left: 20px;
}

.box1 h1 {
	font-size: 190px;
	font-weight: bold;
	font-family: 华文行楷;
	color: firebrick;
	text-shadow: 5px 5px goldenrod;
	line-height: 200px;
}

.box1 h2 {
	font-size: 150px;
	font-weight: bold;
	font-family: 华文行楷;
	color: firebrick;
	text-shadow: 5px 5px goldenrod;
	text-indent: 1em;
	line-height: 200px;
}

.box9 {
	width: 550px;
	height: 200px;
	position: absolute;
	top: 160px;
	right: 20px;
}

.slider-wrapper {
	width: 300%;
	transition: transform 0.3s ease-in-out;
}

.slider-wrapper img {
	width: calc(100%/3);
	float: left;

}

.slider-indicators {
	position: absolute;
	bottom: -510px;
	left: 50%;
	transform: translateX(-50%);

	
}

.slider-indicator {
	display: inline-block;
	width: 15px;
	height: 15px;
	border-radius: 50%;
	background-color: white;
	
}